#define _CRT_SECURE_NO_WARNINGS  
#include<stdio.h>
int main()
{
	int arr[10] = { 0 };
	int max = 0;
	int i=0;
	for (i = 0;i < 10;i++)
	{
		scanf("%d", &arr[i]);
	}
	max = arr[0];
	for (int j = 1;j < 10;j++)
	{
		if (arr[j] > max)
			max = arr[j];
	}
	printf("max=%d\n", max);
	return 0;
}
